100pcs SMD 3528 5050 RGB LED Common Anode SMT Chip Tricolor (Red Green Blue) 1210 Surface Mount PCB Light Emitting Diode L | Освещение
Характеристики
100pcs SMD 3528 5050 RGB LED Common Anode SMT Chip Tricolor (Red Green Blue) 1210 Surface Mount PCB Light Emitting Diode L |
Описание товара
3528(1210)Product Specifications
Vertical structure : Chip direct conduction heat sink to improve thermal performance , which can withstand higher current (150mA)
Large heat sinks : excellent thermal performance design , and thus the LED chip light failure, life more secure ;
Large emitting surface : light can increase the rate : up to 90%.
Super stability : low light decay materials, processes , process maturity and stability .
2 Applications:
Interior Lighting: Fluorescent tubes , bulb , ceiling downlights
Commercial Lighting Display: advertising character , advertising light boxes
LCD backlight
Decorative lighting : flexible strip
Other classes of lighting and display
3 Parameters
- Size: 2.8 * 3.5 * 0.8MM
Color: RGB
luminous Intensity:600-800MCD
Forward Voltage:3.0-3.4V
Forward Current: 20mA
View Angle: 120 degree
Please use the following methods to comply with the protection of SMD LED products
1 countermeasure
Static electricity and high volt can damage led,The production whose Die material is Green and blue must strictly required to prevent ESD,Must put on static glove and static fillet,Soldering tool and the cover of device must connect the
ground,soldering condition follows the related stating of production specification manual.
2 Protecting countermeasure when over current
Need add the protecting resistor in circuit in order to avoid damaging led due to big current and voltage fluctuation.
3 Manual soldering
The tip temperature of soldering iron don’t exceed 300C soldering time don’t exceed 3s.
4 Soldering temperature curve chart(figure A.figure B)
Must avoid any strike and force on led before the soldering temperature return to room temperature.
